JPS533422B2 - - Google Patents

Info

Publication number
JPS533422B2
JPS533422B2 JP8797273A JP8797273A JPS533422B2 JP S533422 B2 JPS533422 B2 JP S533422B2 JP 8797273 A JP8797273 A JP 8797273A JP 8797273 A JP8797273 A JP 8797273A JP S533422 B2 JPS533422 B2 JP S533422B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP8797273A
Other languages
Japanese (ja)
Other versions
JPS5037877A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8797273A priority Critical patent/JPS533422B2/ja
Priority to GB3368474A priority patent/GB1456762A/en
Priority to US05/493,434 priority patent/US3932088A/en
Priority to DE19742437888 priority patent/DE2437888C3/en
Publication of JPS5037877A publication Critical patent/JPS5037877A/ja
Publication of JPS533422B2 publication Critical patent/JPS533422B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B29C43/3642—Bags, bleeder sheets or cauls for isostatic pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0678—Injection moulding specially adapted for tyres or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B29D2030/0655—Constructional or chemical features of the flexible cores
JP8797273A 1973-08-07 1973-08-07 Expired JPS533422B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8797273A JPS533422B2 (en) 1973-08-07 1973-08-07
GB3368474A GB1456762A (en) 1973-08-07 1974-07-31 Flexible annular core used for the production of hollow toroidal rubber shells
US05/493,434 US3932088A (en) 1973-08-07 1974-07-31 Flexible annular core used for the production of hollow toroidal rubber shells
DE19742437888 DE2437888C3 (en) 1973-08-07 1974-08-06 Flexible toroidal core for a casting mold for the production of toroidal rubber hollow bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8797273A JPS533422B2 (en) 1973-08-07 1973-08-07

Publications (2)

Publication Number Publication Date
JPS5037877A JPS5037877A (en) 1975-04-08
JPS533422B2 true JPS533422B2 (en) 1978-02-06

Family

ID=13929744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8797273A Expired JPS533422B2 (en) 1973-08-07 1973-08-07

Country Status (3)

Country Link
US (1) US3932088A (en)
JP (1) JPS533422B2 (en)
GB (1) GB1456762A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60164550A (en) * 1984-01-31 1985-08-27 鐘淵化学工業株式会社 Sound blocking floor construction method

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029448A (en) * 1973-08-27 1977-06-14 Macmillan Kenneth T Bead aligner wheels with projection for retreading machines
DE2826340C2 (en) * 1978-06-16 1983-04-07 Metzeler Kautschuk GmbH, 8000 München Process for the production of a molded body having a cavity
GB2120967B (en) * 1982-05-17 1986-05-14 Sumitomo Rubber Ind Fluid supplying and discharging apparatus for use in vulcanizing machine
US4477399A (en) * 1982-06-16 1984-10-16 Gsw Inc. Method and apparatus for manufacturing a foam insulated water heater
US4664353A (en) * 1984-06-18 1987-05-12 Custom Rubber Products, Inc. Tube assembly for use in tire retreading
JPH01211808A (en) * 1988-02-19 1989-08-25 Murata Mfg Co Ltd Resin mold lead
US5062781A (en) * 1988-08-10 1991-11-05 Firelli Armstrong Tire Corporation Reinforced tire curing bladder
AT394156B (en) * 1989-01-18 1992-02-10 Lim Kunststoff Tech Gmbh METHOD FOR PRODUCING A STRENGTHENED BODY, IN PARTICULAR VEHICLE TIRE
US5538218A (en) * 1994-09-28 1996-07-23 The Goodyear Tire & Rubber Company Tire curing bladder with improved release from the tire innerliner
US5728311A (en) * 1994-09-28 1998-03-17 The Goodyear Tire & Rubber Company Tire cure bladders containing polytetrafluoroethylene powder and use thereof
US6013218A (en) * 1994-09-28 2000-01-11 The Goodyear Tire & Rubber Company Tire cure bladders cured with brominated phenolic resigns and containing PTFE and/or graphite
US5858295A (en) * 1996-12-30 1999-01-12 Johnson & Johnson Professional, Inc. Method of injection molding a part using an inflatable mold core
US6015525A (en) * 1998-09-03 2000-01-18 The Goodyear Tire & Rubber Company Tire cure bladder composition with alkylphenoxypoly (alkyleneoxy) alkanol
KR20000077221A (en) * 1999-05-12 2000-12-26 구마모토 마사히로 Bladder for vulcanizer, vulcanizer using the same and vulcanizing-molding method
JP2001079851A (en) * 1999-09-17 2001-03-27 Kobe Steel Ltd Vulcanizer
EP1308257A3 (en) * 2001-11-02 2005-12-28 Teijin Limited Bladder for curing tyres and method for producing tyres
DE602004026314D1 (en) 2003-07-25 2010-05-12 Fuji Shoji Co Ltd TIRE VULCANIZATION METHOD AND VULCANIZATION DEVICE FOR IMPLEMENTING THE PROCESS
US20070102108A1 (en) * 2005-11-08 2007-05-10 Jun Zheng Process for making wood laminates using fast setting adhesives at ambient temperature
US20090162680A1 (en) * 2005-11-08 2009-06-25 Jun Zheng Process for making wood laminates using fast setting adhesives at ambient temperature
CN101287590A (en) * 2005-11-23 2008-10-15 美国轮胎公司 Method and apparatus for molding elastic tire in vacuum
US20130008611A1 (en) * 2011-07-05 2013-01-10 Rob Marcus Multi-Piece Sealing Sleeve
CN110588034A (en) * 2019-10-18 2019-12-20 温州富成机械有限公司 Rubber tire injection mold with middle ring

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2724425A (en) * 1953-06-30 1955-11-22 Us Rubber Co Tire building method
US2937406A (en) * 1959-03-20 1960-05-24 Goodyear Tire & Rubber Fluid pressure core
DE1284625C2 (en) * 1964-01-30 1973-10-04 Herbert Maschf L Method for placing a preformed green tire in a tire curing press
NL134519C (en) * 1966-01-17
US3525783A (en) * 1967-11-28 1970-08-25 Gen Motors Corp Mold design for self-application of release agent
JPS5126955B1 (en) * 1971-06-18 1976-08-10
US3761047A (en) * 1971-08-09 1973-09-25 Gould Inc Mold coating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60164550A (en) * 1984-01-31 1985-08-27 鐘淵化学工業株式会社 Sound blocking floor construction method

Also Published As

Publication number Publication date
US3932088A (en) 1976-01-13
DE2437888A1 (en) 1975-03-13
JPS5037877A (en) 1975-04-08
GB1456762A (en) 1976-11-24
DE2437888B2 (en) 1976-02-26

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